Ruling · Gaurī Tṛtīyā (Gangaur) · 2065

Wednesday 8 April

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 101 minutes.

Decide it for

38°52′ N 115°28′ E · Asia/Shanghai · GeoNames 1816971

The two middays

One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.

Midday of Wednesday 8 April

Taken. The only midday Tṛtīyā reaches.

madhyāhna begins 11:56  12:44 madhyāhna ends
11:0811:3211:5612:2012:4413:0813:32

48 of 48 minutes covered

Midday of Thursday 9 April

Tṛtīyā is absent from madhyāhna. Not taken.

madhyāhna begins 11:56  12:44 madhyāhna ends
11:0811:3211:5612:2012:4413:0813:32

0 of 48 minutes covered

Tṛtīyā presentMadhyāhna, the window the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Tṛtīyā runs from 07:45 on Wed 8 Apr to 10:15 on Thu 9 Apr.

    2065-04-07T23:44:54Z → 2065-04-09T02:14:55Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:56–12:44 on the 8th, 11:56–12:44 on the 9th.

    madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′

  3. 03

    Rule

    Tṛtīyā must be present during madhyāhna. It covers 48 of 48 minutes on the 8th and 0 of 48 on the 9th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102

  4. 04

    Tie-break

    Only one midday qualifies. No tie-break is needed.

    priority: unstated → only-day · margin 6072 s

  5. 05

    Ruling

    Gaurī Tṛtīyā, Baoding, 2065: Wednesday 8 April.

    confidence: determinate

Say it like this

In Baoding, Gaurī Tṛtīyā (Gangaur) 2065 falls on Wednesday 8 April. Tṛtīyā runs from 07:45 on Wed 8 Apr to 10:15 on Thu 9 Apr and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/2065/gauri-tritiya · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingWed 8 Apr
Ahargaṇa, classicalDisc centre, no refractionWed 8 Apr
compat-drikpanchangComparison profileWed 8 Apr
No institution has a recorded ruling for Baoding.

Institutional rulings are recorded with a source address, and are never edited to agree.

The rule, as data

/rules/gauri-tritiya · ruleset 2026.3-draft

Month
Caitra, amānta
Pakṣa · aṅga
Śukla · Tṛtīyā
Kāla
Madhyāhna
Priority
Unstated
Tie-break
Longer coverage, as a boundary
Reference
CRC 1955, p. 102

“S 3 Dolotsava, Gauri trtiya, Andolana trtiya, Saubhagya sayana vrata (paraviddha), Sarhul (Bihar).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceTṛtīyāMadhyāhna 7thCoveredMadhyāhna 9thCoveredRuled
Los Angeles16:45 → 19:1512:310 min12:310 min8 Apr
Chicago18:45 → 21:1512:290 min12:280 min8 Apr
Jersey City19:45 → 22:1512:350 min12:340 min8 Apr
Port of Spain19:45 → 22:1511:440 min11:440 min8 Apr
London00:45 → 03:1512:390 min12:390 min8 Apr
Durban01:45 → 04:1511:340 min11:330 min8 Apr
Dubai03:45 → 06:1511:570 min11:570 min8 Apr
Delhi05:15 → 07:4511:590 min11:590 min8 Apr
Kolkata05:15 → 07:4511:150 min11:140 min8 Apr
Singapore07:45 → 10:1512:430 min12:420 min8 Apr
Sydney09:45 → 12:1511:330 min11:3342 min8 Apr
Suva11:45 → 14:1511:440 min11:4448 min9 Apr
Profile · tradition
pac-rp@2026.1 · smarta
Rule
gauri-tritiya@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

About Ahargaṇa